Lot
2021 
Canada, Canadian Postal Supply Company (a.k.a. Bickerdike Machine), Montreal April 13, 1898. Full bold strike of Type 6-1 "1837 V. R. 1897" flag cancel on corner card cover to Albany, N.Y. tying 2¢ carmine, Extremely Fine, known use of April 13-18 so this earliest known use, a rare Canada flag cancel, ex Puls, Bomar. Scott No. 69 Estimate $1,000 - 1,500.
Realized: $1,150